UV Index for Bryan, SD

Current Bryan UV Index

2 (Low)

Last Updated 13 minutes ago

Hourly Bryan UV Index

The hourly Bryan, SD UV Index forecast for Wednesday, July 9th, 2025.

5 Day Hourly Bryan UV Index Forecast

Last Updated 20 hours ago

The UV index forecast for the next five days in Bryan, SD has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Bryan over the next five days will be 9.7 on Thursday, July 10th at 1:00 pm.

The UV index forecast for Wednesday, July 9th in Bryan, SD is below.

Time UV Index Risk
10am 4
Moderate
11am 6.2
High
12pm 8.2
Very High
1pm 9.4
Very High
2pm 9.5
Very High
3pm 8.5
Very High
4pm 6.6
High
5pm 4.4
Moderate
6pm 2.4
Low
7pm 1
Low
8pm 0.3
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, July 10th in Bryan, SD is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0.2
Low
8am 0.8
Low
9am 2.1
Low
10am 4
Moderate
11am 6.3
High
12pm 8.4
Very High
1pm 9.7
Very High
2pm 9.6
Very High
3pm 6.9
High
4pm 4
Moderate
5pm 3.4
Moderate
6pm 2.1
Low
7pm 0.8
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, July 11th in Bryan, SD is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0.2
Low
8am 0.8
Low
9am 1.6
Low
10am 3
Moderate
11am 3.1
Moderate
12pm 4.5
Moderate
1pm 9.3
Very High
2pm 9.3
Very High
3pm 7
High
4pm 3.6
Moderate
5pm 2.8
Low
6pm 1
Low
7pm 0.9
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, July 12th in Bryan, SD is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0.2
Low